Oracle released The Critical Patch Update for April 2013 and The Oracle Java SE Critical Patch Update for April 2013 on April 16, 2013. Visit the following sites for download links, the list of affected products, a summary of the security vulnerabilities, and patch documentation.
• Oracle Critical Patch Update Advisory April 2013: http://www.oracle.com/technetwork/topics/security/cpuapr2013-1899555.html
• Oracle Java SE Critical Patch Update Advisory April 2013: http://www.oracle.com/technetwork/topics/security/javacpuapr2013-1928497.html
Oracle strongly recommends applying the patches as soon as possible.